Browsing by Author "4088232b-c925-4875-9a20-f2f5d954ed38"

Now showing items 1-3 of 3

    • Front propagation steered by a high-wavenumber modulation: Theory and experiments 
      Alfaro Bittner, K.; Castillo Pinto, C.; Clerc Gavilán, Marcel; González-Cortés, G.; Jara Schulz, G.; Rojas, R. G. (American Institute of Physics, 2020)
      Homogeneously driven dynamical systems exhibit multistability. Depending on the initial conditions, fronts present a rich dynamical behavior between equilibria. Qualitatively, this phenomenology is persistent under spatially ...
    • pi - kink propagation in the damped Frenkel Kontorova model 
      Alfaro Bittner, K.; Clerc Gavilán, Marcel; García Nustes, M. A.; Rojas, R. G. (EPL Association European Physical Society, 2017)
      Coupled dissipative nonlinear oscillators exhibit complex spatiotemporal dynamics. Frenkel-Kontorova is a prototype model of coupled nonlinear oscillators, which exhibits coexistence between stable and unstable state. This ...
    • Pulse propagation in a 1D array of excitable semiconductor lasers 
      Alfaro Bittner, K.; Barbay, S.; Clerc Gavilán, Marcel (Amer Inst. Physis, 2020)
      Nonlinear pulse propagation is a major feature in continuously extended excitable systems. The persistence of this phenomenon in coupled excitable systems is expected. Here, we investigate theoretically the propagation of ...